68264952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{406339}}^1$

素因数の和:406355

約数の個数: 32

約数和(自身を含む): 195043200

約数和(自身を除く): 126778248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 406339, 812678, 1219017, 1625356, 2438034, 2844373, 3250712, 4876068, 5688746, 8533119, 9752136, 11377492, 17066238, 22754984, 34132476, 68264952]

約数ペア:

[(1, 68264952), (2, 34132476), (3, 22754984), (4, 17066238), (6, 11377492), (7, 9752136), (8, 8533119), (12, 5688746), (14, 4876068), (21, 3250712), (24, 2844373), (28, 2438034), (42, 1625356), (56, 1219017), (84, 812678), (168, 406339)]